Results 51 to 60 of about 6,675,177 (115)

A Novel Reduced-Ripple Torque Control Technique for Electric Vehicle Switched Reluctance Motors Using an Adaptive Fuzzy Neural Network

IEEE Open Journal of Power Electronics
This paper presents a novel torque control technique for SRMs using an adaptive fuzzy neural network (AFNN); the proposed technique allows for a precise current profiling with a superior ability of torque ripple reduction, even compared to torque sharing
Ameer L. Saleh, Laszlo Szamel, Mohammad A. Abido, Mahmoud Hamouda   +3 more
doaj   +1 more source

Model Predictive Torque and Force Control for Switched Reluctance Machines Based on Online Optimal Sharing Function

, 2023
Although the torque and radial force ripples are two important causes of unwelcomed vibration in switched reluctance machines, the suppression of these ripples is usually contradictory.
Dianxun Xiao, Lefei Ge, Ge, Lefei, Xiao, Dianxun, Song, Shoujun, Nan Du, Zizhen Fan, Shoujun Song, Huang, Jiale, Fan, Zizhen, Du, Nan, Jiale Huang   +11 more
core   +1 more source

Optimization of a Novel Torque Sharing Function for Improved Switched Reluctance Motor Control Using PSO

ITEGAM-JETIA
Switched Reluctance Motors (SRMs) are increasingly adopted in modern electric drive systems due to their mechanical robustness, fault tolerance, and high efficiency.
Houda Fetoui, Ali Rezig, Chouaib Labiod, Ahmed Mesai Belgacem, Imene Bouguettah, Marwa Arabi   +5 more
doaj   +1 more source

Investigation of Reliability and Complexity of Torque Control for Switched Reluctance Drives [PDF]

Reliability is of great concern in applications like automotive, aerospace and home appliances in which Switched Reluctance Motor (SRM) is getting more popularity.
Elgendy MA, McDonald SP, Dankadai NK, Atkinson DG, Atkinson G   +4 more
core   +2 more sources

Cooperative MPC-DITC Strategy for Torque Ripple Suppression in Switched Reluctance Motors

World Electric Vehicle Journal
This study presents a novel cooperative control strategy designed to mitigate torque ripple and enhance the disturbance rejection capability of switched reluctance motors (SRMs). The proposed approach integrates model predictive control (MPC) with direct
Liuxi Li, Jingbo Wu, Yafeng Yang, Zhijun Guo, Hongyao Wang, Shaofeng Li   +5 more
doaj   +1 more source

Deep Deterministic Policy Gradient-Based Actor–Critic Reinforcement Learning for Torque Ripple Minimization in Switched Reluctance Motors

Machines
The aim of this research is to investigate and reduce the torque ripple in Switched Reluctance Motor (SRM) drives, which is one of the major barriers to their acceptance for electric vehicle propulsion applications despite the advantages of robustness ...
Divya Ramasamy, Sundaram Maruthachalam
doaj   +1 more source

Torque Ripple Reduction in Switched Reluctance Machines Considering Phase Torque-Generation Capability

In this paper, an improved online torque compensation strategy considering phase torque-generation capability is proposed to enhance the conventional torque-sharing function (TSF), thus reducing torque ripple for switched reluctance machines (SRMs).
Wei Hua, Yueheng Ding, Xiaoqiang Guo, Peng Zhang, Zhiyu Liu, Shijie Chai   +5 more
core   +1 more source

Smooth torque speed characteristic of switched reluctance motors

, 2014
The torque ripple of switched reluctance motors (SRMs) is the main disadvantage that limits the industrial application of these motors. Although several methods for smooth-toque operation (STO) have been proposed, STO works well only within a certain ...
Zeng, Hui, Chen, Zhe; id_orcid, Chen, Hao   +2 more
core   +1 more source

Optimization of Analytical TSFs for DC-Link Current Reduction in Switched Reluctance Motors

IEEE Open Journal of Industry Applications
The large dc-link current is a known issue in switched reluctance motor (SRM) drives, which often demand the use of a bulky dc-link capacitor. However, control techniques can be designed and optimized to lessen this issue.
Filipe Pinarello Scalcon, Gaoliang Fang, Cesar Jose Volpato Filho, Sumedh Dhale, Babak Nahid-Mobarakeh   +4 more
doaj   +1 more source

Design of a Switched Reluctance Motor Controller Applied to Electric Vehicles Traction. [PDF]

, 2019
Switched reluctance motors (SRM) are a suitable and cheaper alternative for current electric vehicle (EV) powertrain topologies due to low weight, high torque/size ratio and simple construction, without permanent magnets and a minimum amount of copper ...
Carlos Eduardo dos Santos Almeida
core   +1 more source